Please note the "status quo" is in fact moving away from racism and xenophobia, very slowly. This is much better than scrapping the "status quo" in favor of plunging back into racism and xenophobia.
If the "status quo" isn't working for you and you want to scrap it in favor of Trump or Brexit, then you probably are not affected by issues like racism and xenophobia. And you need to look around you at minorities, immigrants, and Muslims, and consider them carefully before making a vote. For them, the "status quo" is definitely an improvement over Trump and Brexit, and we definitely shouldn't forget about them just because we're upset with things changing very slowly.